and asked how could bashar al assad do this. i went to apologize to the syrian people because i worked for this butcher this killer regime. >> reporter: a tearful apology, but his sincerity is questionable, when coming from a man who admits to spending years lying for the syrian regime. ivan watson, cnn, istanbul. >> ivan watson, thank you. >>> u.s. consulate attacked, ambassador killed and now some lawmakers were demanding ansers from the obama administration over what exactly happened and that includes congressman jason chaffetz who just returned from libya. he'll join me live and tell me what he discovered next. it's hard to see opportunity in today's challenging environment. unless you have the right perspective. bny mellon wealth management has the vision and experience to look beyond the obvious. we'll uncover opportunities, find hidden risk, and make success a reality. bny mellon wealth management >>> it has been almost a month now since four americans were killed in libya, u.s. ambassador chris stevens, foreign service o